Thomson, J. (1982). Sociology. Butterworth-Heinemann.
Lua i Stíl Chicago (17ú heag.)Thomson, Janel. Sociology. New York: Butterworth-Heinemann, 1982.
Lua MLA (9ú heag.)Thomson, Janel. Sociology. Butterworth-Heinemann, 1982.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.